OZ v5.5.0

.env.example

@@ -1,5 +1,4 @@
 MNEMONIC="{INSERT_12_WORD_MNEMONIC}"
-PRIVATE_KEY="{INSERT_0x_PRIVATE_KEY}"
 
 INFURA_API_KEY="{INSERT_API_KEY}"
 ALCHEMY_API_KEY="{INSERT_API_KEY}"

.eslintignore

@@ -0,0 +1,21 @@
+# directories
+.yarn/
+**/.coverage_artifacts
+**/.coverage_cache
+**/.coverage_contracts
+**/artifacts
+**/build
+**/cache
+**/coverage
+**/dist
+**/node_modules
+**/types
+
+# files
+*.env
+*.log
+.pnp.*
+coverage.json
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

.eslintrc.yaml

@@ -0,0 +1,21 @@
+extends:
+  - "eslint:recommended"
+  - "plugin:@typescript-eslint/eslint-recommended"
+  - "plugin:@typescript-eslint/recommended"
+  - "prettier"
+parser: "@typescript-eslint/parser"
+parserOptions:
+  project: "./tsconfig.json"
+plugins:
+  - "@typescript-eslint"
+root: true
+rules:
+  "@typescript-eslint/no-floating-promises":
+    - error
+    - ignoreIIFE: true
+      ignoreVoid: true
+  "@typescript-eslint/no-inferrable-types": "off"
+  "@typescript-eslint/no-unused-vars":
+    - error
+    - argsIgnorePattern: "_"
+      varsIgnorePattern: "_"

.github/workflows/lint.yml

@@ -1,32 +0,0 @@
-name: Lint
-
-on:
-  push:
-    branches: [main, dev]
-  pull_request:
-    branches: [main, dev]
-
-concurrency:
-  group: lint-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  lint:
-    name: Solidity + TypeScript + Prettier
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Enable Corepack
-        run: corepack enable
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: 22
-          cache: yarn
-
-      - name: Install dependencies
-        run: yarn install --immutable
-
-      - name: Run lint
-        run: yarn lint

.github/workflows/test.yml

@@ -1,35 +0,0 @@
-name: Test
-
-on:
-  push:
-    branches: [main, dev]
-  pull_request:
-    branches: [main, dev]
-
-concurrency:
-  group: test-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  test:
-    name: Hardhat tests
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Enable Corepack
-        run: corepack enable
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: 22
-          cache: yarn
-
-      - name: Install dependencies
-        run: yarn install --immutable
-
-      - name: Compile contracts
-        run: yarn compile
-
-      - name: Run tests
-        run: yarn test

.gitignore

@@ -28,11 +28,3 @@ coverage.json
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
-docs/lib/mock/*.md
-.dagrobin/
-
-# Hardhat Ignition local/ephemeral deployments
-ignition/deployments/chain-31337/
-
-# Per-developer local deploy state (deterministic per mnemonic)
-deploys/localhost.json

.prettierignore

@@ -11,12 +11,6 @@
 **/node_modules
 **/types
 
-# deploy artifacts
-deploys/old/
-
-# auto-generated docs
-docs/
-
 # files
 *.env
 *.log
@@ -25,3 +19,5 @@ coverage.json
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
+
+contracts/p2pix.sol

.prettierrc.yaml

@@ -1,8 +1,10 @@
-plugins:
-  - prettier-plugin-solidity
 arrowParens: avoid
 bracketSpacing: true
 endOfLine: auto
+importOrder: ["<THIRD_PARTY_MODULES>", "^[./]"]
+importOrderParserPlugins: ["typescript"]
+importOrderSeparation: true
+importOrderSortSpecifiers: true
 printWidth: 62
 singleQuote: false
 tabWidth: 2

.solcover.js

@@ -14,9 +14,5 @@ module.exports = {
   providerOptions: {
     mnemonic: process.env.MNEMONIC,
   },
-  skipFiles: [
+  skipFiles: ["test", 'core/BaseUtils.sol', 'core/OwnerSettings.sol'],
-    "test",
-    "core/BaseUtils.sol",
-    "core/OwnerSettings.sol",
-  ],
 };

.solhint.json

@@ -3,7 +3,6 @@
   "plugins": ["prettier"],
   "rules": {
     "code-complexity": ["error", 8],
-    "avoid-low-level-calls": "off",
     "compiler-version": ["error", ">=0.8.4"],
     "const-name-snakecase": "off",
     "constructor-syntax": "error",
@@ -11,14 +10,7 @@
       "error",
       { "ignoreConstructors": true }
     ],
-    "function-max-lines": "off",
-    "gas-calldata-parameters": "off",
-    "gas-indexed-events": "off",
-    "gas-strict-inequalities": "off",
-    "gas-struct-packing": "off",
-    "interface-starts-with-i": "off",
     "max-line-length": ["error", 120],
-    "no-inline-assembly": "off",
     "not-rely-on-time": "off",
     "prettier/prettier": [
       "error",
@@ -26,7 +18,6 @@
         "endOfLine": "auto"
       }
     ],
-    "reason-string": ["warn", { "maxLength": 64 }],
+    "reason-string": ["warn", { "maxLength": 64 }]
-    "use-natspec": "off"
   }
 }

.solhintignore

@@ -1,6 +1,3 @@
 # directories
 **/artifacts
-**/cache
 **/node_modules
-deploys/
-docs/

README.md

@@ -55,23 +55,25 @@
 
 | Testnet | Token Address                              | P2pix Address                              | Reputation Address                         | Multicall Address                          |
 | ------- | ------------------------------------------ | ------------------------------------------ | ------------------------------------------ | ------------------------------------------ |
-| Sepolia | 0x3eBE212377D847828eBb9D2a100f5c5EA1EF3A72 | 0xb7cDAE58C6e715Cfd795BB142041E43b9CB02497 | 0xFd1194A56995Ef7B62730F4061408e79d88E5207 | 0x2f7f9848A803E67d79C0C8aa42b663dCF6E1B5ed |
+| Goerli  | 0x4A2886EAEc931e04297ed336Cc55c4eb7C75BA00 | 0x2414817FF64A114d91eCFA16a834d3fCf69103d4 | 0x2CFD9354Ec7614fEf036EFd6A730dA1d5fC2762A | 0x8FE009992d96A86c7f0Bccdaf1eC3471E302a8a6 |
+| Mumbai  | 0xC86042E9F2977C62Da8c9dDF7F9c40fde4796A29 | 0x4A2886EAEc931e04297ed336Cc55c4eb7C75BA00 | 0x570445E3eF413bCDb5De79ed27B1c3840683e385 | 0x718B2C4DE4F9654E1349F610ff561249bfe1c418 |
 
 <!-- All contracts deployed by 0x8dC06F985C131166570825F52447E8c88d64aE20 -->
-<!-- https://sepolia.etherscan.io/address/0x3eBE212377D847828eBb9D2a100f5c5EA1EF3A72#code -->
+<!-- https://goerli.etherscan.io/address/0x4A2886EAEc931e04297ed336Cc55c4eb7C75BA00#code -->
-<!-- https://sepolia.etherscan.io/address/0xb7cDAE58C6e715Cfd795BB142041E43b9CB02497#code -->
+<!-- https://goerli.etherscan.io/address/0x2414817FF64A114d91eCFA16a834d3fCf69103d4#code -->
-<!-- https://sepolia.etherscan.io/address/0xFd1194A56995Ef7B62730F4061408e79d88E5207#code -->
+<!-- https://goerli.etherscan.io/address/0x2CFD9354Ec7614fEf036EFd6A730dA1d5fC2762A#code -->
-<!-- https://sepolia.etherscan.io/address/0x2f7f9848A803E67d79C0C8aa42b663dCF6E1B5ed#code -->
+<!-- https://goerli.etherscan.io/address/0x8FE009992d96A86c7f0Bccdaf1eC3471E302a8a6#code -->
+
+<!-- https://mumbai.polygonscan.com/address/0xC86042E9F2977C62Da8c9dDF7F9c40fde4796A29#code -->
+<!-- https://mumbai.polygonscan.com/address/0x4A2886EAEc931e04297ed336Cc55c4eb7C75BA00#code -->
+<!-- https://mumbai.polygonscan.com/address/0x570445e3ef413bcdb5de79ed27b1c3840683e385#code -->
+<!-- https://mumbai.polygonscan.com/address/0x718B2C4DE4F9654E1349F610ff561249bfe1c418#code -->
 
 ## Usage
 
 ### Pre Requisites
 
-Before installing, create a `.env` file and set the authentication method and other env criteria as in `.env.example`.
+Before installing, create a `.env` file and set a BIP-39 compatible mnemonic and other env criteria as in `.env.example`.
-
-You can authenticate with either:
-- `PRIVATE_KEY` — a raw hex private key (e.g. `0x123...`). Takes priority if both are set.
-- `MNEMONIC` — a BIP-39 compatible 12-word mnemonic phrase. Used as fallback when `PRIVATE_KEY` is not set.
 
 ### Install
 
@@ -123,71 +125,36 @@ To grab deployment addresses you can just grab from deploys folder:
 import localhostDeploys from "p2pix-smart-contracts/deploys/localhost.json";
 ```
 
-## Deployment (Hardhat Ignition)
+## Deploying to local environment
 
-Deployments are orchestrated by
+On the first teminal, use the following command and import some wallets to your Metamask, then connect to the network pointed:
-[Hardhat Ignition](https://hardhat.org/ignition). Each module declares its
-contracts; Ignition handles ordering, idempotency, and per-network state
-under `ignition/deployments/`.
-
-### Modules
-
-- `ignition/modules/MockToken.ts` — ERC20 mock used in dev / testnets.
-- `ignition/modules/Reputation.ts` — Reputation + Multicall.
-- `ignition/modules/P2PIX.ts` — production deploy (no MockToken). Token
-  addresses passed via parameters (`tokens` + `allowed`).
-- `ignition/modules/P2PIXWithMock.ts` — dev/test deploy. Wires Reputation +
-  MockToken and deploys P2PIX.
-
-### Per-network parameters
-
-Network-specific values (e.g. `defaultBlocks`, `validSigners`, MockToken
-`supply`) live in `ignition/parameters/<network>.json`. Only
-`localhost.json` is checked in; copy it to e.g. `sepolia.json` and set the
-network values before running the deploy script.
-
-### Local environment
-
-On the first terminal:
 
 ```sh
 yarn hardhat node
 ```
 
-On the second terminal:
+On the second teminal, run the following commands:
 
 ```sh
-yarn deploy:mock --network localhost --parameters ignition/parameters/localhost.json
+yarn deploy1:localhost
+yarn deploy2:localhost
 ```
 
-Addresses for every deployed contract are written to
+**_NOTE_:** The second script transfers 2M tokens to the first wallet of the node.
-`ignition/deployments/chain-31337/deployed_addresses.json` (this path is
+To use the P2Pix smart contract first transfer some of the tokens to other wallets.
-gitignored — local-only state).
 
-### Testnets
+## Deploying to testnets
+
+Deploy to Ethereum's Goerli testnet:
 
 ```sh
-yarn deploy:mock --network sepolia
+yarn deploy1:goerli
+yarn deploy2:goerli
 ```
 
-Requires the matching `ignition/parameters/sepolia.json` and the relevant
+Deploy to Polygon's Mumbai testnet:
-API keys in `.env`.
-
-### Production (real tokens)
-
-Use the `P2PIX` module when the target network already has the ERC20
-tokens you want P2PIX to support — no MockToken is deployed.
-
-1. Copy `ignition/parameters/prod.example.json` to
-   `ignition/parameters/<network>.json` and set:
-   - `defaultBlocks`, `validSigners`
-   - `tokens` — array of ERC20 addresses on the target network
-   - `allowed` — array of booleans, same length as `tokens`
-2. Run:
 
 ```sh
-   yarn deploy --network <network> --parameters ignition/parameters/<network>.json
+yarn deploy1:mumbai
+yarn deploy2:mumbai
 ```
-
-The deployed Reputation/Multicall/P2PIX addresses are written to
-`ignition/deployments/chain-<id>/deployed_addresses.json`.

contracts/core/BaseUtils.sol

@@ -45,8 +45,9 @@ abstract contract BaseUtils is
             !validBacenSigners(
                 _castAddrToKey(
                     ECDSA.recover(
-                        MessageHashUtils
+                        MessageHashUtils.toEthSignedMessageHash(
-                            .toEthSignedMessageHash(_message),
+                            _message
+                        ),
                         _signature
                     )
                 )

contracts/core/Constants.sol

@@ -4,23 +4,19 @@ pragma solidity ^0.8.19;
 abstract contract Constants {
     /// ███ Constants ██████████████████████████████████████████████████████████
 
-    uint256 internal constant _ROOT_UPDATED_EVENT_SIGNATURE =
+    uint256 constant _ROOT_UPDATED_EVENT_SIGNATURE =
         0x0b294da292f26e55fd442b5c0164fbb9013036ff00c5cfdde0efd01c1baaf632;
-    uint256
+    uint256 constant _ALLOWED_ERC20_UPDATED_EVENT_SIGNATURE =
-        internal constant _ALLOWED_ERC20_UPDATED_EVENT_SIGNATURE =
         0x5d6e86e5341d57a92c49934296c51542a25015c9b1782a1c2722a940131c3d9a;
-    uint256
+    uint256 constant _TRUSTED_FORWARDER_UPDATED_EVENT_SIGNATURE =
-        internal constant _TRUSTED_FORWARDER_UPDATED_EVENT_SIGNATURE =
         0xbee55516e29d3969d3cb8eb01351eb3c52d06f9e2435bd5a8bfe3647e185df92;
 
     /// @dev Seller casted to key => Seller's allowlist merkleroot.
     /// mapping(uint256 => bytes32) public sellerAllowList;
-    uint256 internal constant _SELLER_ALLOWLIST_SLOT_SEED =
+    uint256 constant _SELLER_ALLOWLIST_SLOT_SEED = 0x74dfee70;
-        0x74dfee70;
     /// @dev Tokens allowed to serve as the underlying amount of a deposit.
     /// mapping(ERC20 => bool) public allowedERC20s;
-    uint256 internal constant _ALLOWED_ERC20_SLOT_SEED =
+    uint256 constant _ALLOWED_ERC20_SLOT_SEED = 0xcbc9d1c4;
-        0xcbc9d1c4;
 
     /// @dev `balance` max. value = 10**26.
     /// @dev `pixTarget` keys are restricted to 160 bits.
@@ -36,21 +32,16 @@ abstract contract Constants {
     ///     mstore(0x0c, _SELLER_BALANCE_SLOT_SEED)
     ///     mstore(0x00, seller)
     ///     let value := sload(keccak256(0x0c, 0x34)).
-    uint256 internal constant _SELLER_BALANCE_SLOT_SEED =
+    uint256 constant _SELLER_BALANCE_SLOT_SEED = 0x739094b1;
-        0x739094b1;
 
     /// @dev The bitmask of `sellerBalance` entry.
-    uint256 internal constant BITMASK_SB_ENTRY =
+    uint256 constant BITMASK_SB_ENTRY = (1 << 94) - 1;
-        (1 << 94) - 1;
     /// @dev The bit position of `valid` in `sellerBalance`.
-    uint256 internal constant BITPOS_VALID = 95;
+    uint256 constant BITPOS_VALID = 95;
 
     /// @dev The scalar of BRZ token.
-    uint256 internal constant WAD = 1e18;
+    uint256 constant WAD = 1e18;
-    uint256 internal constant MAXBALANCE_UPPERBOUND =
+    uint256 constant MAXBALANCE_UPPERBOUND = 1e8 ether;
-        1e8 ether;
+    uint256 constant REPUTATION_LOWERBOUND = 1e2 ether;
-    uint256 internal constant REPUTATION_LOWERBOUND =
+    uint256 constant LOCKAMOUNT_UPPERBOUND = 1e6 ether;
-        1e2 ether;
-    uint256 internal constant LOCKAMOUNT_UPPERBOUND =
-        1e6 ether;
 }

contracts/core/DataTypes.sol

@@ -4,6 +4,7 @@ pragma solidity ^0.8.19;
 import { ERC20 } from "@openzeppelin/contracts/token/ERC20/ERC20.sol";
 
 library DataTypes {
+
     struct Lock {
         uint256 counter;
         uint256 expirationBlock;

contracts/lib/metatx/ERC2771Context.sol

@@ -7,9 +7,8 @@ import { ERC2771Context } from "@openzeppelin/contracts/metatx/ERC2771Context.so
 abstract contract ERC2771 is ERC2771Context(address(0)) {
     mapping(address => bool) public trustedForwarders;
     
-    function isTrustedForwarder(
+    function isTrustedForwarder(address forwarder) public view override returns (bool) {
-        address forwarder
-    ) public view override returns (bool) {
       return trustedForwarders[forwarder];
     }
+
 }

contracts/lib/utils/Multicall.sol

@@ -19,12 +19,12 @@ contract Multicall {
     }
 
     //prettier-ignore
-    //solhint-disable-next-line no-empty-blocks
     constructor(/*  */) payable {/*  */}
 
-    function mtc1(
+    function mtc1(Call[] calldata calls)
-        Call[] calldata calls
+        external
-    ) external returns (uint256, bytes[] memory) {
+        returns (uint256, bytes[] memory)
+    {
         uint256 bn = block.number;
         uint256 len = calls.length;
         bytes[] memory res = new bytes[](len);
@@ -49,14 +49,21 @@ contract Multicall {
         return (bn, res);
     }
 
-    function mtc2(
+    function mtc2(Call[] calldata calls)
-        Call[] calldata calls
+        external
-    ) external returns (uint256, bytes32, Result[] memory) {
+        returns (
+            uint256,
+            bytes32,
+            Result[] memory
+        )
+    {
         uint256 bn = block.number;
         // µ 0 s [0] ≡ P(IHp , µs [0], 0) ∴ P is the hash of a block of a particular number, up to a maximum age.
         // 0 is left on the stack if the looked for `block.number` is >= to the current `block.number` or more than 256
         // blocks behind the current block (Yellow Paper, p. 33, https://ethereum.github.io/yellowpaper/paper.pdf).
-        bytes32 bh = blockhash(bn /* - 1 */);
+        bytes32 bh = blockhash(
+            bn /* - 1 */
+        );
         uint256 len = calls.length;
         Result[] memory res = new Result[](len);
         uint256 i;

contracts/p2pix.sol

@@ -12,6 +12,7 @@ import { OwnerSettings, ERC20, SafeTransferLib } from "contracts/core/OwnerSetti
 import { BaseUtils } from "contracts/core/BaseUtils.sol";
 import { DataTypes as DT } from "contracts/core/DataTypes.sol";
 
+
 contract P2PIX is BaseUtils {
     // solhint-disable use-forbidden-name
     // solhint-disable no-inline-assembly
@@ -34,7 +35,6 @@ contract P2PIX is BaseUtils {
         ERC20[] memory tokens,
         bool[] memory tokenStates
     ) 
-        payable
         OwnerSettings(
             defaultBlocks, 
             validSigners, 
@@ -42,9 +42,7 @@ contract P2PIX is BaseUtils {
             tokens, 
             tokenStates
         ) 
-    {
+        payable {/*  */}
-        /*  */
-    }
 
     /// @notice Creates a deposit order based on a seller's
     /// offer of an amount of ERC20 tokens.
@@ -60,13 +58,10 @@ contract P2PIX is BaseUtils {
         uint96 amount,
         bool valid
     ) public nonReentrant {
-        if (bytes(pixTarget).length == 0)
+
-            revert EmptyPixTarget();
+        if (bytes(pixTarget).length == 0) revert EmptyPixTarget();
         if (!allowedERC20s(token)) revert TokenDenied();
-        uint256 _sellerBalance = __sellerBalance(
+        uint256 _sellerBalance = __sellerBalance(msg.sender, token);
-            msg.sender,
-            token
-        );
 
         uint256 currBal = _sellerBalance & BITMASK_SB_ENTRY;
         uint256 _newBal = uint256(currBal + amount); 
@@ -102,10 +97,7 @@ contract P2PIX is BaseUtils {
     /// @notice This function does not affect any ongoing active locks.
     /// @dev Function sighash: 0x6d82d9e0
     function setValidState(ERC20 token, bool state) public {
-        uint256 _sellerBalance = __sellerBalance(
+        uint256 _sellerBalance = __sellerBalance(msg.sender, token);
-            msg.sender,
-            token
-        );
 
         if (_sellerBalance != 0) {
             uint256 _valid = _castBool(state);
@@ -156,8 +148,9 @@ contract P2PIX is BaseUtils {
             lockID = ++lockCounter;
         }
 
-        if (mapLocks[lockID].expirationBlock >= block.number)
+        if (
-            revert NotExpired();
+            mapLocks[lockID].expirationBlock >= block.number
+        ) revert NotExpired();
 
         bytes32 _pixTarget = getPixTarget(seller, token);
 
@@ -165,19 +158,12 @@ contract P2PIX is BaseUtils {
         // otherwise, the trustedForwarder must be previously added 
         // to a seller whitelist.
         if (merkleProof.length != 0) {
-            _merkleVerify(
+            _merkleVerify( merkleProof, sellerAllowList(seller), _msgSender());
-                merkleProof,
+
-                sellerAllowList(seller),
+        } else if ( amount > REPUTATION_LOWERBOUND && msg.sender == _msgSender() ) {
-                _msgSender()
+            
-            );
+            uint256 spendLimit; uint256 userCredit = 
-        } else if (
+            userRecord[_castAddrToKey(_msgSender())];
-            amount > REPUTATION_LOWERBOUND &&
-            msg.sender == _msgSender()
-        ) {
-            uint256 spendLimit;
-            uint256 userCredit = userRecord[
-                _castAddrToKey(_msgSender())
-            ];
             (spendLimit) = _limiter(userCredit / WAD);
             if ( 
                 amount > (spendLimit * WAD) || 
@@ -242,18 +228,11 @@ contract P2PIX is BaseUtils {
         
         if (_msgSender() == msg.sender) { 
         if (msg.sender != l.buyerAddress) {
-                userRecord[
+            userRecord[_castAddrToKey(msg.sender)] += (lockAmount >> 1);
-                    _castAddrToKey(msg.sender)
+            userRecord[_castAddrToKey(l.buyerAddress)] += (lockAmount >> 1);
-                ] += (lockAmount >> 1);
-                userRecord[
-                    _castAddrToKey(l.buyerAddress)
-                ] += (lockAmount >> 1);
         } else {
-                userRecord[
+            userRecord[_castAddrToKey(msg.sender)] += lockAmount;
-                    _castAddrToKey(msg.sender)
+        }}
-                ] += lockAmount;
-            }
-        }
 
         SafeTransferLib.safeTransfer(
             t,
@@ -270,9 +249,9 @@ contract P2PIX is BaseUtils {
     /// @notice For each successfull unexpired lock recovered,
     /// `userRecord[_castAddrToKey(l.relayerAddress)]` is decreased by half of its value.
     /// @dev Function sighash: 0xb0983d39
-    function unlockExpired(
+    function unlockExpired(uint256[] calldata lockIDs)
-        uint256[] calldata lockIDs
+        public
-    ) public {
+    {
         uint256 i;
         uint256 locksSize = lockIDs.length;
 
@@ -281,21 +260,19 @@ contract P2PIX is BaseUtils {
 
             _notExpired(l);
 
-            uint256 _sellerBalance = __sellerBalance(
+            uint256 _sellerBalance = 
-                l.seller,
+            __sellerBalance(l.seller, l.token) & BITMASK_SB_ENTRY;
-                l.token
-            ) & BITMASK_SB_ENTRY;
 
-            if (
+            if ((_sellerBalance + l.amount) > MAXBALANCE_UPPERBOUND)
-                (_sellerBalance + l.amount) >
+                revert MaxBalExceeded();
-                MAXBALANCE_UPPERBOUND
-            ) revert MaxBalExceeded();
 
             _addSellerBalance(l.seller, l.token, l.amount);
 
             l.amount = 0;
 
-            uint256 userKey = _castAddrToKey(l.buyerAddress);
+            uint256 userKey = _castAddrToKey(
+                l.buyerAddress
+            );
             uint256 _newUserRecord = (userRecord[userKey] >>
                 1);
 
@@ -335,8 +312,7 @@ contract P2PIX is BaseUtils {
             setValidState(token, false);
 
         _decBal(
-            (__sellerBalance(msg.sender, token) &
+            (__sellerBalance(msg.sender, token) & BITMASK_SB_ENTRY),
-                BITMASK_SB_ENTRY),
             amount,
             token,
             msg.sender
@@ -349,13 +325,16 @@ contract P2PIX is BaseUtils {
             amount
         );
 
-        emit DepositWithdrawn(msg.sender, token, amount);
+        emit DepositWithdrawn(
+            msg.sender,
+            token,
+            amount
+        );
     }
 
-    function setRoot(
+    function setRoot(address addr, bytes32 merkleroot)
-        address addr,
+        public
-        bytes32 merkleroot
+    {
-    ) public {
         assembly ("memory-safe") {
             // if (addr != msg.sender)  
             if iszero(eq(addr, caller())) {
@@ -432,10 +411,11 @@ contract P2PIX is BaseUtils {
         _decSellerBalance(_k,_t, _amount);
     }
 
-    function getBalance(
+    function getBalance(address seller, ERC20 token)
-        address seller,
+        public
-        ERC20 token
+        view
-    ) public view returns (uint256 bal) {
+        returns (uint256 bal)
+    {
         assembly ("memory-safe") {
             for {
                 /*  */
@@ -454,10 +434,11 @@ contract P2PIX is BaseUtils {
         }
     }
 
-    function getValid(
+    function getValid(address seller, ERC20 token)
-        address seller,
+        public
-        ERC20 token
+        view
-    ) public view returns (bool valid) {
+        returns (bool valid)
+    {
         assembly ("memory-safe") {
             for {
                 /*  */
@@ -471,9 +452,7 @@ contract P2PIX is BaseUtils {
                     BITMASK_SB_ENTRY,
                     shr(
                         BITPOS_VALID,
-                        sload(
+                        sload(add(keccak256(0x0c, 0x34), 0x01))
-                            add(keccak256(0x0c, 0x34), 0x01)
-                        )
                     )
                 )
                 break
@@ -481,10 +460,11 @@ contract P2PIX is BaseUtils {
         }
     }
 
-    function getPixTarget(
+    function getPixTarget(address seller, ERC20 token)
-        address seller,
+        public
-        ERC20 token
+        view
-    ) public view returns (bytes32 pixTarget) {
+        returns (bytes32 pixTarget)
+    {
         assembly ("memory-safe") {
             for {
                 /*  */
@@ -500,10 +480,7 @@ contract P2PIX is BaseUtils {
         }
     }
 
-    function getPixTargetString(
+    function getPixTargetString(address seller, ERC20 token) public view returns (string memory pixTarget) {
-        address seller,
-        ERC20 token
-    ) public view returns (string memory pixTarget) {
         bytes32 _pixEnc = getPixTarget(seller, token);
         pixTarget =  string(abi.encodePacked(_pixEnc));
     }
@@ -529,9 +506,7 @@ contract P2PIX is BaseUtils {
     /// @notice External getter that returns the status of a lockIDs array.
     /// @notice Call will not revert if provided with an empty array as parameter.
     /// @dev Function sighash: 0x49ef8448
-    function getLocksStatus(
+    function getLocksStatus(uint256[] memory ids)
-        uint256[] memory ids
-    )
         external
         view
         returns (uint256[] memory, DT.LockStatus[] memory)

deploys/localhost.json

@@ -3,6 +3,6 @@
     "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
     "0x70997970C51812dc3A010C7d01b50e0d17dc79C8"
   ],
-  "p2pix": "",
+  "p2pix": "0xC86042E9F2977C62Da8c9dDF7F9c40fde4796A29",
-  "token": ""
+  "token": "0xD38D6367f452D097ccBfDe4490b7de570B6A72Db"
 }

docs/lib/mock/MockToken.md

@@ -0,0 +1,224 @@
+# MockToken
+
+## Methods
+
+### DOMAIN_SEPARATOR
+
+```solidity
+function DOMAIN_SEPARATOR() external view returns (bytes32)
+```
+
+#### Returns
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | bytes32 | undefined   |
+
+### allowance
+
+```solidity
+function allowance(address, address) external view returns (uint256)
+```
+
+#### Parameters
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | address | undefined   |
+| \_1  | address | undefined   |
+
+#### Returns
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | uint256 | undefined   |
+
+### approve
+
+```solidity
+function approve(address spender, uint256 amount) external nonpayable returns (bool)
+```
+
+#### Parameters
+
+| Name    | Type    | Description |
+| ------- | ------- | ----------- |
+| spender | address | undefined   |
+| amount  | uint256 | undefined   |
+
+#### Returns
+
+| Name | Type | Description |
+| ---- | ---- | ----------- |
+| \_0  | bool | undefined   |
+
+### balanceOf
+
+```solidity
+function balanceOf(address) external view returns (uint256)
+```
+
+#### Parameters
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | address | undefined   |
+
+#### Returns
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | uint256 | undefined   |
+
+### decimals
+
+```solidity
+function decimals() external view returns (uint8)
+```
+
+#### Returns
+
+| Name | Type  | Description |
+| ---- | ----- | ----------- |
+| \_0  | uint8 | undefined   |
+
+### name
+
+```solidity
+function name() external view returns (string)
+```
+
+#### Returns
+
+| Name | Type   | Description |
+| ---- | ------ | ----------- |
+| \_0  | string | undefined   |
+
+### nonces
+
+```solidity
+function nonces(address) external view returns (uint256)
+```
+
+#### Parameters
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | address | undefined   |
+
+#### Returns
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | uint256 | undefined   |
+
+### permit
+
+```solidity
+function permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) external nonpayable
+```
+
+#### Parameters
+
+| Name     | Type    | Description |
+| -------- | ------- | ----------- |
+| owner    | address | undefined   |
+| spender  | address | undefined   |
+| value    | uint256 | undefined   |
+| deadline | uint256 | undefined   |
+| v        | uint8   | undefined   |
+| r        | bytes32 | undefined   |
+| s        | bytes32 | undefined   |
+
+### symbol
+
+```solidity
+function symbol() external view returns (string)
+```
+
+#### Returns
+
+| Name | Type   | Description |
+| ---- | ------ | ----------- |
+| \_0  | string | undefined   |
+
+### totalSupply
+
+```solidity
+function totalSupply() external view returns (uint256)
+```
+
+#### Returns
+
+| Name | Type    | Description |
+| ---- | ------- | ----------- |
+| \_0  | uint256 | undefined   |
+
+### transfer
+
+```solidity
+function transfer(address to, uint256 amount) external nonpayable returns (bool)
+```
+
+#### Parameters
+
+| Name   | Type    | Description |
+| ------ | ------- | ----------- |
+| to     | address | undefined   |
+| amount | uint256 | undefined   |
+
+#### Returns
+
+| Name | Type | Description |
+| ---- | ---- | ----------- |
+| \_0  | bool | undefined   |
+
+### transferFrom
+
+```solidity
+function transferFrom(address from, address to, uint256 amount) external nonpayable returns (bool)
+```
+
+#### Parameters
+
+| Name   | Type    | Description |
+| ------ | ------- | ----------- |
+| from   | address | undefined   |
+| to     | address | undefined   |
+| amount | uint256 | undefined   |
+
+#### Returns
+
+| Name | Type | Description |
+| ---- | ---- | ----------- |
+| \_0  | bool | undefined   |
+
+## Events
+
+### Approval
+
+```solidity
+event Approval(address indexed owner, address indexed spender, uint256 amount)
+```
+
+#### Parameters
+
+| Name              | Type    | Description |
+| ----------------- | ------- | ----------- |
+| owner `indexed`   | address | undefined   |
+| spender `indexed` | address | undefined   |
+| amount            | uint256 | undefined   |
+
+### Transfer
+
+```solidity
+event Transfer(address indexed from, address indexed to, uint256 amount)
+```
+
+#### Parameters
+
+| Name           | Type    | Description |
+| -------------- | ------- | ----------- |
+| from `indexed` | address | undefined   |
+| to `indexed`   | address | undefined   |
+| amount         | uint256 | undefined   |

docs/lib/mock/mockToken.md

@@ -0,0 +1,16 @@
+# Solidity API
+
+## MockToken
+
+### constructor
+
+```solidity
+constructor(uint256 supply) public
+```
+
+### mint
+
+```solidity
+function mint(address[] to, uint256 value) public virtual
+```
+

eslint.config.js

@@ -1,55 +0,0 @@
-const tseslint = require("typescript-eslint");
-const js = require("@eslint/js");
-const eslintConfigPrettier = require("eslint-config-prettier");
-
-module.exports = tseslint.config(
-  {
-    ignores: [
-      ".yarn/",
-      "**/.coverage_artifacts",
-      "**/.coverage_cache",
-      "**/.coverage_contracts",
-      "**/artifacts",
-      "**/build",
-      "**/cache",
-      "**/coverage",
-      "**/dist",
-      "**/node_modules",
-      "**/types",
-      "deploys/old/",
-      "docs/",
-      "*.env",
-      "*.log",
-      ".pnp.*",
-      "coverage.json",
-      "npm-debug.log*",
-      "yarn-debug.log*",
-      "yarn-error.log*",
-      ".solcover.js",
-      "eslint.config.js",
-    ],
-  },
-  js.configs.recommended,
-  ...tseslint.configs.recommended,
-  eslintConfigPrettier,
-  {
-    languageOptions: {
-      parserOptions: {
-        projectService: true,
-        tsconfigRootDir: __dirname,
-      },
-    },
-    rules: {
-      "@typescript-eslint/no-floating-promises": [
-        "error",
-        { ignoreIIFE: true, ignoreVoid: true },
-      ],
-      "@typescript-eslint/no-inferrable-types": "off",
-      "@typescript-eslint/no-unused-vars": [
-        "error",
-        { argsIgnorePattern: "_", varsIgnorePattern: "_" },
-      ],
-      "@typescript-eslint/no-unused-expressions": "off",
-    },
-  },
-);

hardhat.config.ts

@@ -9,27 +9,25 @@ import "solidity-docgen";
 
 dotenvConfig({ path: resolve(__dirname, "./.env") });
 
-// Default mnemonic used by Hardhat / Anvil for deterministic accounts.
+const mnemonic: string | undefined = process.env.MNEMONIC;
-// Lets `--network localhost` (and the default in-process `hardhat` net)
+if (!mnemonic) {
-// run without a .env. Public networks still require a real MNEMONIC.
+  throw new Error("Please set your MNEMONIC in a .env file");
-const DEFAULT_MNEMONIC =
+}
-  "test test test test test test test test test test test junk";
 
-const mnemonic: string =
-  process.env.MNEMONIC ?? DEFAULT_MNEMONIC;
 const alchemyApiKey: string | undefined =
   process.env.ALCHEMY_API_KEY;
-const privateKey: string | undefined =
+if (!alchemyApiKey) {
-  process.env.PRIVATE_KEY;
+  throw new Error(
+    "Please set your ALCHEMY_API_KEY in a .env file",
+  );
+}
 
 const chainIds = {
   // "{INSERT_NAME}": {INSERT_ID},
   hardhat: 31337,
-  localhost: 31337,
   mainnet: 1,
   "eth-sepolia": 11155111,
-  "polygon-mainnet": 137,
+  "polygon-mumbai": 80001,
-  "arb-mainnet": 42161,
   rootstock:30,
   "rootstock-testnet":31,
 };
@@ -37,46 +35,28 @@ const chainIds = {
 function getChainConfig(
   chain: keyof typeof chainIds,
 ): NetworkUserConfig {
-  if (!alchemyApiKey) {
+  let jsonRpcUrl = "https://" + chain + ".g.alchemy.com/v2/" + alchemyApiKey;
-    throw new Error(
-      `Please set ALCHEMY_API_KEY in a .env file before targeting ${chain}`,
-    );
-  }
-  const jsonRpcUrl =
-    "https://" + chain + ".g.alchemy.com/v2/" + alchemyApiKey;
   return {
-    accounts: privateKey
+    // Comment out for default hardhat account settings
-      ? [privateKey]
+    accounts: {
-      : {
       count: 10,
       mnemonic,
       path: "m/44'/60'/0'/0",
     },
+    // gasPrice: 8000000000,
     chainId: chainIds[chain],
     url: jsonRpcUrl,
   };
 }
 
-const liveNetworks: Record<string, NetworkUserConfig> =
-  alchemyApiKey
-    ? {
-        mainnet: getChainConfig("mainnet"),
-        sepolia: getChainConfig("eth-sepolia"),
-        polygon: getChainConfig("polygon-mainnet"),
-        arbitrum: getChainConfig("arb-mainnet"),
-        rootstock: getChainConfig("rootstock"),
-        rsktestnet: getChainConfig("rootstock-testnet"),
-      }
-    : {};
-
 const config: HardhatUserConfig = {
   defaultNetwork: "hardhat",
   etherscan: {
     apiKey: {
       mainnet: process.env.ETHERSCAN_API_KEY || "",
-      sepolia: process.env.ETHERSCAN_API_KEY || "",
+      rinkeby: process.env.ETHERSCAN_API_KEY || "",
-      polygon: process.env.POLYGONSCAN_API_KEY || "",
+      goerli: process.env.ETHERSCAN_API_KEY || "",
-      arbitrumOne: process.env.ARBISCAN_API_KEY || "",
+      polygonMumbai: process.env.POLYGONSCAN_API_KEY || "",
     },
   },
   gasReporter: {
@@ -102,16 +82,12 @@ const config: HardhatUserConfig = {
       },
       chainId: chainIds.hardhat,
     },
-    // External Anvil / Hardhat node (e.g. `anvil --port 8545`). Used by
+    // network: getChainConfig("{INSERT_NAME}"),
-    // the frontend e2e suite to deploy a fresh chain per CI run.
+    mainnet: getChainConfig("mainnet"),
-    localhost: {
+    sepolia: getChainConfig("eth-sepolia"),
-      url: "http://127.0.0.1:8545",
+    mumbai: getChainConfig("polygon-mumbai"),
-      chainId: chainIds.localhost,
+    rootstock: getChainConfig("rootstock"),
-      accounts: {
+    rsktestnet: getChainConfig("rootstock-testnet"),
-        mnemonic,
-      },
-    },
-    ...liveNetworks,
   },
   paths: {
     artifacts: "./artifacts",
@@ -147,7 +123,7 @@ const config: HardhatUserConfig = {
   },
   docgen: {
     pages: "files",
-  },
+  }
 };
 
 export default config;

ignition/modules/MockToken.ts

@@ -1,14 +0,0 @@
-import { buildModule } from "@nomicfoundation/hardhat-ignition/modules";
-import { ethers } from "ethers";
-
-const DEFAULT_SUPPLY = ethers
-  .parseEther("20000000")
-  .toString();
-
-export default buildModule("MockToken", m => {
-  const supply = m.getParameter("supply", DEFAULT_SUPPLY);
-
-  const token = m.contract("MockToken", [supply]);
-
-  return { token };
-});

ignition/modules/P2PIX.ts

@@ -1,31 +0,0 @@
-import { buildModule } from "@nomicfoundation/hardhat-ignition/modules";
-
-import ReputationModule from "./Reputation";
-
-export default buildModule("P2PIX", m => {
-  const { reputation, multicall } = m.useModule(
-    ReputationModule,
-  );
-
-  const defaultBlocks = m.getParameter("defaultBlocks", 10);
-  const validSigners = m.getParameter<string[]>(
-    "validSigners",
-    [],
-  );
-  const tokens = m.getParameter<string[]>("tokens");
-  const allowed = m.getParameter<boolean[]>("allowed");
-
-  const p2pix = m.contract("P2PIX", [
-    defaultBlocks,
-    validSigners,
-    reputation,
-    tokens,
-    allowed,
-  ]);
-
-  return {
-    p2pix,
-    reputation,
-    multicall,
-  };
-});

ignition/modules/P2PIXWithMock.ts

@@ -1,32 +0,0 @@
-import { buildModule } from "@nomicfoundation/hardhat-ignition/modules";
-
-import MockTokenModule from "./MockToken";
-import ReputationModule from "./Reputation";
-
-export default buildModule("P2PIXWithMock", m => {
-  const { token } = m.useModule(MockTokenModule);
-  const { reputation, multicall } = m.useModule(
-    ReputationModule,
-  );
-
-  const defaultBlocks = m.getParameter("defaultBlocks", 10);
-  const validSigners = m.getParameter<string[]>(
-    "validSigners",
-    [],
-  );
-
-  const p2pix = m.contract("P2PIX", [
-    defaultBlocks,
-    validSigners,
-    reputation,
-    [token],
-    [true],
-  ]);
-
-  return {
-    p2pix,
-    reputation,
-    multicall,
-    token,
-  };
-});

ignition/modules/Reputation.ts

@@ -1,8 +0,0 @@
-import { buildModule } from "@nomicfoundation/hardhat-ignition/modules";
-
-export default buildModule("Reputation", m => {
-  const reputation = m.contract("Reputation", []);
-  const multicall = m.contract("Multicall", []);
-
-  return { reputation, multicall };
-});

ignition/parameters/localhost.json

@@ -1,9 +0,0 @@
-{
-  "P2PIXWithMock": {
-    "defaultBlocks": 10,
-    "validSigners": []
-  },
-  "MockToken": {
-    "supply": "20000000000000000000000000"
-  }
-}

ignition/parameters/prod.example.json

@@ -1,8 +0,0 @@
-{
-  "P2PIX": {
-    "defaultBlocks": 10,
-    "validSigners": [],
-    "tokens": ["0x0000000000000000000000000000000000000000"],
-    "allowed": [true]
-  }
-}

package.json

@@ -13,12 +13,16 @@
     "compile": "hardhat compile",
     "typechain": "hardhat typechain",
     "test": "hardhat test",
-    "deploy": "hardhat ignition deploy ignition/modules/P2PIX.ts",
+    "deploy1:localhost": "hardhat run scripts/1-deploy-mockToken.ts --network localhost",
-    "deploy:mock": "hardhat ignition deploy ignition/modules/P2PIXWithMock.ts",
+    "deploy2:localhost": "hardhat run scripts/2-deploy-p2pix.ts --network localhost",
+    "deploy1:goerli": "hardhat run scripts/1-deploy-mockToken.ts --network goerli",
+    "deploy2:goerli": "hardhat run scripts/2-deploy-p2pix.ts --network goerli",
+    "deploy1:mumbai": "hardhat run scripts/1-deploy-mockToken.ts --network polygon-mumbai",
+    "deploy2:mumbai": "hardhat run scripts/2-deploy-p2pix.ts --network polygon-mumbai",
     "coverage": "hardhat coverage --solcoverjs ./.solcover.js --temp artifacts --testfiles \"test/**/*.ts\" && yarn typechain",
     "lint": "yarn lint:sol && yarn lint:ts && yarn prettier:check",
     "lint:sol": "solhint --config ./.solhint.json --max-warnings 0 \"contracts/**/*.sol\"",
-    "lint:ts": "eslint .",
+    "lint:ts": "eslint --config ./.eslintrc.yaml --ignore-path ./.eslintignore --ext .js,.ts .",
     "prettier": "prettier --config ./.prettierrc.yaml --write \"**/*.{js,json,md,sol,ts,yaml,yml}\"",
     "prettier:check": "prettier --check --config ./.prettierrc.yaml \"**/*.{js,json,md,sol,ts,yaml,yml}\""
   },
@@ -52,16 +56,11 @@
     "lodash": "^4.17.21",
     "merkletreejs": "^0.5.2",
     "mocha": "^10.8.2",
-    "prettier": "^3.0.0",
-    "prettier-plugin-solidity": "^1.0.0",
-    "solhint": "^6.2.1",
-    "solhint-plugin-prettier": "^0.1.0",
     "solidity-coverage": "^0.8.16",
     "solidity-docgen": "^0.6.0-beta.36",
     "ts-node": "^10.9.2",
     "typechain": "^8.3.2",
     "typescript": "^5.8.3",
-    "typescript-eslint": "^8.60.0",
     "viem": "^2.33.1"
   },
   "files": [

scripts/1-deploy-mockToken.ts

@@ -0,0 +1,49 @@
+import "@nomicfoundation/hardhat-ethers";
+import * as fs from "fs";
+import { ethers, network } from "hardhat";
+
+import { Deploys } from "../test/utils/interfaces";
+
+let deploysJson: Deploys;
+const supply: BigInt = ethers.parseEther("20000000");
+
+const main = async () => {
+  try {
+    const data = fs.readFileSync(
+      `./deploys/${network.name}.json`,
+      { encoding: "utf-8" },
+    );
+    deploysJson = JSON.parse(data);
+  } catch (err) {
+    console.log("Error loading Master address: ", err);
+    process.exit(1);
+  }
+
+  const [deployer] = await ethers.getSigners();
+  console.log(`Deploying contracts with ${deployer.address}`);
+
+  let erc20 = await ethers.deployContract("MockToken", [supply]);
+  erc20 = await erc20.waitForDeployment();
+
+  deploysJson.token = await erc20.getAddress();
+  console.log("🚀 Mock Token Deployed:", await erc20.getAddress());
+
+  fs.writeFileSync(
+    `./deploys/${network.name}.json`,
+    JSON.stringify(deploysJson, undefined, 2),
+  );
+
+  /* UNCOMMENT WHEN DEPLOYING TO MAINNET/PUBLIC TESTNETS */
+  // verify
+  // await hre.run("verify:verify", {
+  //   address: erc20.address,
+  //   constructorArguments: [supply],
+  // });
+};
+
+main()
+  .then(() => process.exit(0))
+  .catch(error => {
+    console.log(error);
+    process.exit(1);
+  });

scripts/2-deploy-p2pix.ts

@@ -0,0 +1,75 @@
+import "@nomicfoundation/hardhat-ethers";
+import * as fs from "fs";
+import { ethers, network } from "hardhat";
+
+import { Deploys } from "../test/utils/interfaces";
+
+let deploysJson: Deploys;
+
+const main = async () => {
+  try {
+    const data = fs.readFileSync(
+      `./deploys/${network.name}.json`,
+      { encoding: "utf-8" },
+    );
+    deploysJson = JSON.parse(data);
+  } catch (err) {
+    console.log("Error loading Master address: ", err);
+    process.exit(1);
+  }
+
+  const [deployer] = await ethers.getSigners();
+  console.log(`Deploying contracts with ${deployer.address}`);
+
+  let reputation = await ethers.deployContract("Reputation");
+  let multicall = await ethers.deployContract("Multicall");
+  let p2pix = await ethers.deployContract("P2PIX", [
+    10,
+    deploysJson.signers,
+    reputation.target,
+    [deploysJson.token],
+    [true],
+  ]);
+
+  reputation = await reputation.waitForDeployment();
+  multicall = await multicall.waitForDeployment();
+  p2pix = await p2pix.waitForDeployment();
+
+  deploysJson.p2pix = await p2pix.getAddress();
+  console.log("🚀 P2PIX Deployed:", await p2pix.getAddress());
+  console.log("🌠 Reputation Deployed:", await reputation.getAddress());
+  console.log("🛰 Multicall Deployed:", await multicall.getAddress());
+
+  fs.writeFileSync(
+    `./deploys/${network.name}.json`,
+    JSON.stringify(deploysJson, undefined, 2),
+  );
+
+  /* UNCOMMENT WHEN DEPLOYING TO MAINNET/PUBLIC TESTNETS */
+  //verify
+  // await hre.run("verify:verify", {
+  //   address: p2pix.address,
+  //   constructorArguments: [
+  //     10,
+  //     deploysJson.signers,
+  //     reputation.address,
+  //     [deploysJson.token],
+  //     [true],
+  //   ],
+  // });
+  // await hre.run("verify:verify", {
+  //   address: reputation.address,
+  //   constructorArguments: [],
+  // });
+  // await hre.run("verify:verify", {
+  //   address: mutlicall.address,
+  //   constructorArguments: [],
+  // });
+};
+
+main()
+  .then(() => process.exit(0))
+  .catch(error => {
+    console.log(error);
+    process.exit(1);
+  });

scripts/setDefaultBlocks.ts

@@ -20,22 +20,12 @@ const main = async () => {
   }
 
   const [deployer] = await ethers.getSigners();
-  console.log(
+  console.log(`Signing transactions with ${deployer.address}`);
-    `Signing transactions with ${deployer.address}`,
-  );
 
-  const iface = new ethers.utils.Interface(
+  const iface = new ethers.utils.Interface(P2PIX__factory.abi);
-    P2PIX__factory.abi,
+  const calldata = iface.encodeFunctionData("setDefaultLockBlocks", ["10000"]);
-  );
-  const calldata = iface.encodeFunctionData(
-    "setDefaultLockBlocks",
-    ["10000"],
-  );
   
-  const tx = await deployer.sendTransaction({
+  const tx = await deployer.sendTransaction({to:deploysJson.p2pix, data: calldata});
-    to: deploysJson.p2pix,
-    data: calldata,
-  });
   const done = await tx.wait();
   console.log(done.transactionHash);
 };

test/Reputation.test.ts

@@ -1,5 +1,6 @@
 import "@nomicfoundation/hardhat-chai-matchers";
 import { loadFixture } from "@nomicfoundation/hardhat-network-helpers";
+import { SignerWithAddress } from "@nomicfoundation/hardhat-ethers/signers";
 import { expect } from "chai";
 import { ethers, network } from "hardhat";
 
@@ -7,11 +8,14 @@ import { Reputation } from "../src/types";
 import { curve, repFixture } from "./utils/fixtures";
 
 describe("Reputation", () => {
+  // contract deployer/admin
+  let owner: SignerWithAddress;
   // Reputation Interface instance;
   let reputation: Reputation;
 
   before("Set signers and reset network", async () => {
-    await ethers.getSigners();
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    [owner] = await ethers.getSigners();
 
     await network.provider.send("hardhat_reset");
   });

test/_.test.ts

@@ -1,3 +1,5 @@
+/* eslint-disable no-useless-escape */
+
 describe("_", () => {
   console.log(
     "///         ______         __\r\n/// .-----.|__    |.-----.|__|.--.--.\r\n/// |  _  ||    __||  _  ||  ||_   _|\r\n/// |   __||______||   __||__||__.__|\r\n/// |__|           |__|\r\n///",

test/utils/fixtures.ts

@@ -4,13 +4,15 @@ import { ethers } from "hardhat";
 import keccak256 from "keccak256";
 import { MerkleTree } from "merkletreejs";
 
-import { MockToken, P2PIX__factory } from "../../src/types";
-
 import {
-  Call,
+  MockToken,
-  RepFixture,
+  Multicall,
-  P2PixAndReputation,
+  P2PIX,
-} from "./interfaces";
+  P2PIX__factory,
+  Reputation,
+} from "../../src/types";
+
+import { Call, RepFixture, P2PixAndReputation, DepositArgs, LockArgs, ReleaseArgs } from "./interfaces";
 
 // exported constants
 export const getSignerAddrs = (
@@ -20,16 +22,18 @@ export const getSignerAddrs = (
   return addrs.slice(0, amount).map(({ address }) => address);
 };
 
-export const getBnFrom = (nums: number[]): bigint[] => {
+export const getBnFrom = (nums: number[]): BigInt[] => {
   const bns = nums.map(num => BigInt(num));
   return bns;
 };
 
 export const getLockData = (
   addr: string,
-  locks: bigint[][],
+  locks: BigInt[][],
 ): Call[] => {
-  const iface = new ethers.Interface(P2PIX__factory.abi);
+  const iface = new ethers.Interface(
+    P2PIX__factory.abi,
+  );
   return locks.map(lock => ({
     target: addr,
     callData: iface.encodeFunctionData("getLocksStatus", [
@@ -67,8 +71,7 @@ export const curve = (x: number): number => {
 
 // exported async functions
 export async function repFixture(): Promise<RepFixture> {
-  const reputation =
+  const reputation = await ethers.deployContract("Reputation");
-    await ethers.deployContract("Reputation");
   return { reputation: await reputation.waitForDeployment()  };
 }
 
@@ -78,12 +81,11 @@ export async function p2pixFixture(): Promise<P2PixAndReputation> {
     await ethers.getSigners(),
   );
 
-  const reputation =
+  const reputation = await ethers.deployContract("Reputation");
-    await ethers.deployContract("Reputation");
 
-  const erc20 = (await ethers.deployContract("MockToken", [
+  const erc20 = await ethers.deployContract("MockToken", [
-    ethers.parseEther("20000000"), // 20M
+    ethers.parseEther("20000000") // 20M
-  ])) as MockToken;
+  ]) as MockToken;
 
   const p2pix = await ethers.deployContract("P2PIX", [
     10,

test/utils/interfaces.ts

@@ -5,6 +5,7 @@ import {
   Reputation,
 } from "../../src/types";
 
+
 // exported interfaces
 export interface Deploys {
   signers: string[];
@@ -16,29 +17,29 @@ export interface DepositArgs {
   pixTarget: string;
   allowlistRoot: string;
   token: string;
-  amount: bigint;
+  amount: BigInt;
   valid: boolean;
 } 
 
 export interface LockArgs {
   seller: string;
   token: string;
-  amount: bigint;
+  amount: BigInt;
   merkleProof: string[];
-  expiredLocks: bigint[];
+  expiredLocks: BigInt[];
 }
 
 export interface ReleaseArgs {
-  lockID: bigint;
+  lockID: BigInt;
   pixTimestamp: string;
   signature: string;
 }
 
 export interface Lock {
-  counter: bigint;
+  counter: BigInt;
-  expirationBlock: bigint;
+  expirationBlock: BigInt;
   pixTarget: string;
-  amount: bigint;
+  amount: BigInt;
   token: string;
   buyerAddress: string;
   seller: string;

tsconfig.json

@@ -18,10 +18,5 @@
   },
   "exclude": ["node_modules"],
   "files": ["./hardhat.config.ts"],
-  "include": [
+  "include": ["src/**/*", "test/**/*", "scripts/**/*"]
-    "src/**/*",
-    "test/**/*",
-    "scripts/**/*",
-    "ignition/**/*"
-  ]
 }